https://www.selleckchem.com/TGF-beta.html
Since 1995, photodynamic therapy (PDT) has been utilized as an effective method for cancer treatment. However, the residues of photosensitizers in the normal tissues after PDT can be activated by sunlight to cause severe skin phototoxicity, for which currently there are no clinical solutions. As a result, post-PDT patients need to remain out of sunlight for up to five weeks, which produces great living and mental burdens for patients. Herein, we report that a biocompatible porous organic polymer (POP) with average 3.1 nm porosity is able to sup